Nema 4 rating

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Robert Bodling 20 years ago

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What is a NEMA 4 rating, I know that NEMA 1 is an enclosure rated for indoors, NEMA 3 is a raintight outdoor enclosure, but what is the NEMA 4?

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TimPerry 20 years ago

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gfretwell 20 years ago

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NEMA does not limit this to computer enclosures

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